| Customization: | Available |
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| After-sales Service: | Free Spare Parts |
| Warranty: | 3 Years |
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This top-tier copper pipe from Changzhou Dabund Pipe Co., Ltd. features an outer dimension of 1.1/4"-3/8" (6.35mm - 9.52mm metric), crafted meticulously from 99.9% pure copper. It meets the rigorous ASTM B280 and C12200 standards, ensuring unparalleled quality.
Our AC Copper Size options encompass 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", and 1 1/8", with lengths of 15m, 20m, 25m, 30m, and 50m. The insulation, composed of 1/2" Polypropylene & UV Resistant material, adheres to ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards, guaranteeing robustness in temperatures ranging from -40ºC to 120ºC.
This adaptable copper tube is perfect for a variety of Air Conditioning & Refrigeration Applications, including Ductless mini-split, heat pump, and Centralized Air Ducted Units. With an impressive pressure rating of 2100 to 7000 PSI, it far exceeds the necessary 700 PSI for R410, ensuring dependable performance.
At Changzhou Dabund Pipe Co., Ltd., we produce our insulation in-house, providing customization to print your company name, size, meters, and more. Rely on our expertise to deliver superior products tailored to your HVAC requirements.
| Size | Copper Pipe | Thickness Insulation Size | Length Available | Flame Resistant |
| 1/4+3/8 | 6.35x0.75+9.52x0.8mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 1/4+1/2 | 6.35x0.75+12.7x0.8mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 1/4+5/8 | 6.35x0.75+15.88x0.9mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 3/8+5/8 | 9.52x0.8+15.88x0.9mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 3/8+3/4 | 9.52x0.8+19.05x0.9mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 1/2+3/4 | 12.7x0.8+19.05x0.9mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 3/8+7/8 | 9.52x0.8+22.22x1.14mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
Versatile 50ft Copper Line Set with flaring and nuts on both ends, ideal for air conditioner installations. From the trusted Changzhou Dabund Pipe Co., Ltd.
Changzhou Dabund Pipe Co., Ltd. stands as a premier manufacturer specializing in HVAC parts, particularly air conditioner installation pipe kits. Our diverse range includes insulated copper pipes, air conditioner installation pipe kits, white embossed PE insulation, and aluminum pipes. By manufacturing these components in-house, we ensure significant cost savings for our customers.
Dedicated to innovation, we have successfully expanded our air conditioner connecting pipe kits to an array of international markets. We strive to be your ONE-STOP solution for HVAC & R parts, offering Air Conditioner Brackets, Air Conditioner Ducts, Rubber Insulation, Air Conditioner Drain Hoses, Air Conditioner Pumps, and Bases for air conditioning external units.
Our premium products are exported to numerous countries, including the United States, Canada, and Germany. At Changzhou Dabund Pipe Co., Ltd., we place quality above all else, understanding that the market is the true arbiter of a company's success. We invite customers worldwide to collaborate with us and eagerly anticipate your inquiries. Experience DABUND, Enjoy Life.
1. Payment Terms: For your convenience, we accept TT, L/C at sight, credit card, and various other payment methods.
2. Sample Request: Absolutely, we provide free samples! You only need to handle the express shipping cost.
3. Sample and Production Time: Receive existing samples within 2 days, customized samples within 5-7 days, and expect production completion in 15-20 days.
4. Logo Printing: We offer OEM and ODM services to tailor logo printing to your specifications.
5. Delivery Time: Standard delivery time is usually 15-20 days. For urgent orders, please notify us in advance.
6. Products: Our offerings include air conditioner installation pipes, copper line sets, line set covers, and a variety of other HVAC components.
7. Company Type: We are a dedicated manufacturer, committed to delivering excellence.
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